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authorTrond Myklebust <trond.myklebust@primarydata.com>2015-07-05 16:07:04 -0400
committerTrond Myklebust <trond.myklebust@primarydata.com>2015-07-22 17:15:53 -0400
commit5c675d6420511e035c150e420ab26d0306bbb736 (patch)
tree2520d09627a4949b71925aabde7f79170f3b12ed /fs
parent85a23cee3f2c928475f31777ead5a71340a12fc3 (diff)
downloadop-kernel-dev-5c675d6420511e035c150e420ab26d0306bbb736.zip
op-kernel-dev-5c675d6420511e035c150e420ab26d0306bbb736.tar.gz
NFS: Set NFS_INO_REVAL_PAGECACHE if the change attribute is uninitialised
We can't allow caching of data until the change attribute has been initialised correctly. Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/nfs/inode.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index d654661..426e4f8 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -443,7 +443,8 @@ nfs_fhget(struct super_block *sb, struct nfs_fh *fh, struct nfs_fattr *fattr, st
if (fattr->valid & NFS_ATTR_FATTR_CHANGE)
inode->i_version = fattr->change_attr;
else if (nfs_server_capable(inode, NFS_CAP_CHANGE_ATTR))
- nfs_set_cache_invalid(inode, NFS_INO_INVALID_ATTR);
+ nfs_set_cache_invalid(inode, NFS_INO_INVALID_ATTR
+ | NFS_INO_REVAL_PAGECACHE);
if (fattr->valid & NFS_ATTR_FATTR_SIZE)
inode->i_size = nfs_size_to_loff_t(fattr->size);
else
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